package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import com.sky.service.OrderService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.annotation.Order;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.awt.geom.QuadCurve2D;
import java.time.LocalDateTime;
import java.util.List;

@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时订单
     */
    @Scheduled(cron = "0 0/1 * * * ? ")//每分钟触发一次
    public void processTimeOutOrder() {
        log.info("处理超时订单中：{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusHours(-15);
        //select * from orders where status = 1 and order_time < now - 15
        List<Orders> timeOutOrderList = orderMapper.getByStatusAndOrderTime(Orders.PENDING_PAYMENT, time);
        Orders orders = new Orders();
        if (timeOutOrderList != null && timeOutOrderList.size() > 0) {
            for (Orders ordersDB : timeOutOrderList) {
                orders.setId(ordersDB.getId());
                orders.setCancelTime(LocalDateTime.now());
                orders.setCancelReason("订单超时，自动取消");
                orders.setStatus(Orders.CANCELLED);

                orderMapper.update(orders);
            }
        }

    }

    /**
     * 处理一直处于派送中状态的订单
     */
    @Scheduled(cron = "0 0 1 * * ? ")//每天凌晨一点触发一次
    public void processDeliveryOrder() {
        log.info("定时处理处于派送中的订单：{}",LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);

        List<Orders> ordersList = orderMapper.getByStatusAndOrderTime(Orders.DELIVERY_IN_PROGRESS, time);

        if (ordersList != null && ordersList.size() > 0) {
            for (Orders ordersDB : ordersList) {
                ordersDB.setStatus(Orders.COMPLETED);
                orderMapper.update(ordersDB);
            }
        }

    }

}
